#4FD8F4#4FD8F4

#4FD8F4 is a light, vivid cyan. Relative luminance 0.573; OKLCH L 81.9% C 0.122 H 214.0°. Best body text is #000000 at 12.46:1 contrast (WCAG AA passes).

Color values

HEX#4FD8F4
RGBrgb(79, 216, 244)
HSLhsl(190, 88%, 63%)
HSVhsv(190, 68%, 96%)
CMYKcmyk(67.6%, 11.5%, 0%, 4.3%)
CIE-LABlab(80.35, -28.20, -24.53)
CIE-LCHlch(80.35, 37.38, 221.01°)
OKLaboklab(81.95% -0.1012 -0.0683)
OKLCHoklch(81.95% 0.122 214)
XYZxyz(44.1026, 57.3007, 94.3062)
Luminance0.5731 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4FD8F4 #F46B4F
analogous
#4FF4BD #4FD8F4 #4F85F4
triadic
#4FD8F4 #F44FD8 #D8F44F
tetradic
#4FD8F4 #BD4FF4 #F46B4F #85F44F
square
#4FD8F4 #BD4FF4 #F46B4F #85F44F
split-complementary
#4FD8F4 #F44F85 #F4BD4F
monochromatic
#0C9FBD #15CBF0 #4FD8F4 #89E5F8 #C2F2FB

Accessibility & contrast

On white

1.69
#4FD8F4 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.46
#4FD8F4 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD8F4
12.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4FD8F4#FFFFFF#000000##000000
##4FD8F41.001.6912.4612.46
#FFFFFF1.691.0021.0021.00
#00000012.4621.001.001.00
##00000012.4621.001.001.00

Color blindness preview

Protanopia (red-blind)
#C4D1F6
Deuteranopia (green-blind)
#ACC0F4
Tritanopia (blue-blind)
#00E3E1
Achromatopsia (no color)
#C7C7C7

Design tokens & code

CSS
--color: #4fd8f4;
/* rgb */ color: rgb(79, 216, 244);
/* oklch */ color: oklch(81.9% 0.122 214.0);
Tailwind
colors: {
  custom: {
    50: '#94e4f7',
    500: '#4fd8f4',
    950: '#000000',
  },
}
SCSS
$custom: #4fd8f4;
$custom-light: #94e4f7;
$custom-dark: #000000;
JSON
{
  "hex": "#4fd8f4",
  "rgb": {
    "r": 79,
    "g": 216,
    "b": 244
  },
  "hsl": {
    "h": 190.182,
    "s": 88.235,
    "l": 63.333
  },
  "oklch": {
    "l": 0.81947,
    "c": 0.12205,
    "h": 214
  },
  "luminance": 0.57306
}

Semantic roles & 50–950 ramp

primary
#4FD8F4
secondary
#BB442C
accent
#2701E5
background
#FCFEFF
surface
#F5FCFE
border
#CFD5D6
text
#0F1517
muted
#808485

Preview Lab

Preview with #4FD8F4

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#4FD8F4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva